LTC2206IUK-14#PBF Linear Technology, LTC2206IUK-14#PBF Datasheet - Page 21

• Manufacturer Part Number: LTC2206IUK-14#PBF
• Description: IC ADC 14BIT 80MSPS 48-QFN
• Manufacturer: Linear Technology

Specifications of LTC2206IUK-14#PBF

• Number Of Bits: 14
• Sampling Rate (per Second): 80M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 875mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-WFQFN, Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

APPLICATIONS INFORMATION
T1 = MA/COM ETC1-1-13
RESISTORS AND CAPACITORS
ARE 0402 PACKAGE SIZE
3.3V
1μF
Figure 8b. Transformer Driven Encode
0.1μF
0.1μF
Figure 7. A 2.25V Range ADC with
an External 2.5V Reference
2
T1
LT1461-2.5
1.25V
50Ω
50Ω
4
6
0.1μF
8.2pF
SENSE
2.2μF
2.2μF
V
Figure 10. ENC Drive Using a CMOS to PECL Translator
CM
100Ω
MC100LVELT22
LTC2207-14/
LTC2206-14
ENC –
ENC
2207614 F07
+
LTC2207-14/
LTC2206-14
D0
2207614 F08b
3.3V
Q0
Q0
3.3V
ENC
ENC
ENC
ENC –
LTC2207-14/LTC2206-14
+
–
+
Figure 8a. Equivalent Encode Input Circuit
LTC2207-14/
LTC2206-14
V
THRESHOLD
Figure 9. Single-Ended ENC Drive,
Not Recommended for Low Jitter
2207614 F10
LTC2207-14/
LTC2206-14
V
DD
= 1.6V
V
DD
1.6V
6k
1.6V
0.1μF
6k
V
DD
1.6V
ENC
ENC
+
–
LTC2207-14/
LTC2206-14
TO INTERNAL
ADC CLOCK
2207614 F09
DRIVERS
2207614 F08a
220714614fc
21